1 package net.mograsim.logic.ui.model.components.mi.nandbased;
3 import net.haspamelodica.swt.helper.swtobjectwrappers.Point;
4 import net.mograsim.logic.ui.model.ViewModelModifiable;
5 import net.mograsim.logic.ui.model.components.GUINandGate;
6 import net.mograsim.logic.ui.model.components.SimpleRectangularSubmodelComponent;
7 import net.mograsim.logic.ui.model.wires.GUIWire;
8 import net.mograsim.logic.ui.model.wires.Pin;
9 import net.mograsim.logic.ui.model.wires.WireCrossPoint;
11 public class GUIdff extends SimpleRectangularSubmodelComponent
13 private GUI_rsLatch _rsLatch;
15 public GUIdff(ViewModelModifiable model)
17 super(model, 1, "GUIdff");
19 setInputPins("C", "D");
20 setOutputPins("Q", "_Q");
21 initSubmodelComponents();
24 @SuppressWarnings("unused") // for GUIWires being created
25 private void initSubmodelComponents()
27 Pin C = getSubmodelPin("C");
28 Pin D = getSubmodelPin("D");
29 Pin Q = getSubmodelPin("Q");
30 Pin _Q = getSubmodelPin("_Q");
32 GUI_rsLatch _rsLatch1 = new GUI_rsLatch(submodelModifiable);
33 GUInand3 nand3 = new GUInand3(submodelModifiable);
34 GUINandGate nand2 = new GUINandGate(submodelModifiable, 1);
35 GUI_rsLatch _rsLatch2 = this._rsLatch = new GUI_rsLatch(submodelModifiable);
37 WireCrossPoint cp1 = new WireCrossPoint(submodelModifiable, 1);
38 WireCrossPoint cp2 = new WireCrossPoint(submodelModifiable, 1);
39 WireCrossPoint cp3 = new WireCrossPoint(submodelModifiable, 1);
40 WireCrossPoint cp4 = new WireCrossPoint(submodelModifiable, 1);
42 _rsLatch1.moveTo(40, 10);
44 nand2.moveTo(120, 60);
45 _rsLatch2.moveTo(120, 30);
46 cp1.moveCenterTo(10, 25);
47 cp2.moveCenterTo(20, 65);
48 cp3.moveCenterTo(100, 35);
49 cp4.moveCenterTo(100, 45);
51 new GUIWire(submodelModifiable, C, cp1, new Point[0]);
52 new GUIWire(submodelModifiable, cp1, _rsLatch1.getPin("_R"), new Point[0]);
53 new GUIWire(submodelModifiable, cp1, nand3.getPin("B"), new Point(10, 55));
54 new GUIWire(submodelModifiable, D, nand2.getPin("B"), new Point[0]);
55 new GUIWire(submodelModifiable, nand2.getPin("Y"), cp2, new Point(145, 70), new Point(145, 85), new Point(20, 85));
56 new GUIWire(submodelModifiable, cp2, _rsLatch1.getPin("_S"), new Point(20, 15));
57 new GUIWire(submodelModifiable, cp2, nand3.getPin("C"), new Point[0]);
58 new GUIWire(submodelModifiable, _rsLatch1.getPin("_Q"), cp3, new Point(100, 25));
59 new GUIWire(submodelModifiable, cp3, nand3.getPin("A"), new Point(30, 35), new Point(30, 45));
60 new GUIWire(submodelModifiable, cp3, _rsLatch2.getPin("_S"), new Point[0]);
61 new GUIWire(submodelModifiable, nand3.getPin("Y"), cp4, new Point[0]);
62 new GUIWire(submodelModifiable, cp4, _rsLatch2.getPin("_R"), new Point[0]);
63 new GUIWire(submodelModifiable, cp4, nand2.getPin("A"), new Point(100, 65));
64 new GUIWire(submodelModifiable, _rsLatch2.getPin("Q"), Q);
65 new GUIWire(submodelModifiable, _rsLatch2.getPin("_Q"), _Q);
67 addAtomicHighLevelStateID("q");
71 public void setAtomicHighLevelState(String stateID, Object newState)
76 _rsLatch.setHighLevelState("q", newState);
79 // should not happen because we tell SubmodelComponent to only allow these state IDs.
80 throw new IllegalStateException("Illegal atomic state ID: " + stateID);
85 public Object getAtomicHighLevelState(String stateID)
90 return _rsLatch.getHighLevelState("q");
92 // should not happen because we tell SubmodelComponent to only allow these state IDs.
93 throw new IllegalStateException("Illegal atomic state ID: " + stateID);